[George1]

I put a new switch in, thanks for the suggestion, and that cleared up most of the problem. Got lights, in and out, radio but no heater. If I jiggle the switch, the radio goes off and comes back on, heater still off. Better than nothing. Are there contact points in the switch housing that need to be or can be cleaned? So I am thinking that I maybe did not need a new switch but just needed to clean the housing. Does this make sense? What would work to do the cleaning? One of those toothbrush like wire brushes?